Change how protobuf-related BUILD rules are obtained:

Update required versions of `protobuf` and `rules_python`. Remove `rules_proto`.

Import `proto_library` from `@com_google_protobuf//bazel:proto_library.bzl`
instead of `@rules_proto//proto:defs.bzl`.

Import `cc_proto_library` from
`@com_google_protobuf//bazel:cc_proto_library.bzl` instead of using a builtin.

Import `py_proto_library` from
`@com_google_protobuf//bazel:py_proto_library.bzl` instead of
`@rules_python//python:proto.bzl`.

PiperOrigin-RevId: 695253164

MODULE.bazel

@@ -44,16 +44,12 @@ bazel_dep(
 )
 bazel_dep(
     name = "protobuf",
-    version = "23.1",
+    version = "28.3",
     repo_name = "com_google_protobuf",
 )
-bazel_dep(
-    name = "rules_proto",
-    version = "4.0.0",
-)
 bazel_dep(
     name = "rules_python",
-    version = "0.31.0",
+    version = "0.36.0",
 )
 bazel_dep(
     name = "snappy",
@@ -81,12 +77,15 @@ SUPPORTED_PYTHON_VERSIONS = [
     "3.11",
     "3.12",
 ]
+
 DEFAULT_PYTHON_VERSION = SUPPORTED_PYTHON_VERSIONS[-1]
+
 python = use_extension("@rules_python//python/extensions:python.bzl", "python")
+
 [
     python.toolchain(
-        python_version = version,
         is_default = version == DEFAULT_PYTHON_VERSION,
+        python_version = version,
     )
     for version in SUPPORTED_PYTHON_VERSIONS
 ]

python/riegeli/records/BUILD

@@ -1,6 +1,6 @@
-load("@rules_proto//proto:defs.bzl", "proto_library")
+load("@com_google_protobuf//bazel:proto_library.bzl", "proto_library")
+load("@com_google_protobuf//bazel:py_proto_library.bzl", "py_proto_library")
 load("@rules_python//python:defs.bzl", "py_library")
-load("@rules_python//python:proto.bzl", "py_proto_library")
 load("//python/riegeli:py_extension.bzl", "py_extension")
 
 package(

python/riegeli/records/tests/BUILD

@@ -1,6 +1,6 @@
-load("@rules_proto//proto:defs.bzl", "proto_library")
+load("@com_google_protobuf//bazel:proto_library.bzl", "proto_library")
+load("@com_google_protobuf//bazel:py_proto_library.bzl", "py_proto_library")
 load("@rules_python//python:defs.bzl", "py_test")
-load("@rules_python//python:proto.bzl", "py_proto_library")
 
 package(
     default_visibility = ["//python/riegeli:__subpackages__"],

riegeli/records/BUILD

@@ -1,4 +1,5 @@
-load("@rules_proto//proto:defs.bzl", "proto_library")
+load("@com_google_protobuf//bazel:cc_proto_library.bzl", "cc_proto_library")
+load("@com_google_protobuf//bazel:proto_library.bzl", "proto_library")
 
 package(
     default_visibility = ["//visibility:public"],

riegeli/records/tools/BUILD

@@ -1,4 +1,5 @@
-load("@rules_proto//proto:defs.bzl", "proto_library")
+load("@com_google_protobuf//bazel:cc_proto_library.bzl", "cc_proto_library")
+load("@com_google_protobuf//bazel:proto_library.bzl", "proto_library")
 
 package(
     default_visibility = ["//riegeli:__subpackages__"],